Linda Lusardi, 61, is having problems with oxygen and her blood pressure is low while she continues to battle the coronavirus.The television personality was hospitalised with the disease last week and her husband Sam Kane, who also tested positive for the virus, has been giving fans regular updates on her condition.Sam explained in a Facebook post shared today that there were no “major” changes to report on Linda’s health.However, he also added that she seems to be “at least a little brighter in her self”.Sam wrote: "I have the angels with me helping to heal my girl. “Along with all of your amazing love and prayers she appears, so very slowly to be at least a little brighter in her self.”(sic)He added: "The oxygen is still a problem as is.